Archaeologists discovered clusters of red ocher drawings scattered on rocks and cliffs across Canaima National Park—and have some theories on who made the mysterious art.

What are the top facts about the ocean? While much is known about the ocean, a large part of it remains unknown. Here are fun facts about it for people of all ages.

The great Indian bustard is critically endangered, but the Indian government has found a clever way of breeding the species in captivity.

Mexico's economy shrank more than expected in the fourth quarter on a sequential basis, preliminary data from national ...

Thousands of marine species from microscopic zooplankton to the largest cetaceans rely on sound for survival and many have ...

A photo by Shane Turgeon, of Edmonton and Pincher Creek, Alta., who is the Canadian Geographic Canadian photographer of the ...